Markerclusterer-icons: Better icons for Google Maps MarkerClusterer.

53px

56px

66px

78px

90px

Example usage in MarkerClusterer options:

var clusterOptions = { //or whatever your MarkerClusterer options array is
			zoomOnClick: true,
			averageCenter: true,
			gridSize: 30,
			maxZoom: 12,
			minimumClusterSize: 3,
			styles: [{
				textColor: 'white',
				height: 53,
				url: "/img/icons/53.png",
				width: 53
				},
				{
				height: 56,
				url: "/img/icons/56.png",
				width: 56
				},
				{
				textColor: 'white',
				height: 66,
				url: "/img/icons/66.png",
				width: 66
				},
				{
				height: 78,
				url: "/img/icons/78.png",
				width: 78
				},
				{
				height: 90,
				url: "/img/icons/90.png",
				width: 90
				}]
		};
		
		```